公开(公告)号：US11532797B2

公开(公告)日：2022-12-20

申请号：US17133850

申请日：2020-12-24

Applicant: LG Display Co., Ltd.

Inventor： SeungHan Paek ,  Kyungjae Yoon ,  HyunJin An ,  Seongwoo Park

IPC: H01L51/00 ,  H01L51/50 ,  H01L51/52 ,  H01L27/32 ,  H01L27/14 ,  G02F1/13 ,  H01L51/56 ,  G06F1/16 ,  H01L27/146 ,  G02F1/1333

Abstract: A display apparatus includes a display area, a non-display area surrounding the display area, and a bending area formed in at least one side of the non-display area. The display apparatus includes a first glass substrate provided in the display area, a second glass substrate provided in the non-display area, and a flexible substrate provided to overlap the bending area.

公开(公告)号：US20230209885A1

公开(公告)日：2023-06-29

申请号：US18050986

申请日：2022-10-29

Applicant: LG DISPLAY CO., LTD.

Inventor： SeungHan PAEK ,  HyunJin An ,  Kyungjae Yoon ,  Jeonphill Han

IPC: H10K50/86 ,  G02B5/30 ,  H10K50/87

CPC classification number: H01L51/5284 ,  G02B5/3033 ,  H01L51/529 ,  H01L51/56

Abstract: A display device is provided, which prevents light leakage from occurring and allows an edge of a display panel not to be visible. The display device can include a glass substrate provided with a plurality of pixels, a polarizing film provided over the glass substrate, a side coating layer provided over a side of the glass substrate to fill a step difference between the glass substrate and the polarizing film, and a rear coating layer provided below the glass substrate.

公开(公告)号：US11610520B2

公开(公告)日：2023-03-21

申请号：US17075972

申请日：2020-10-21

Applicant: LG Display Co., Ltd.

Inventor： Seongwoo Park ,  SeungHan Paek ,  HyunJin An ,  Kyungjae Yoon

IPC: G09F9/00 ,  G09F9/30 ,  G06F1/16

Abstract: A foldable display apparatus includes a display panel including a flexible substrate, in which at least one folding area folded based on a folding axis and non-folding areas disposed at one side and the other side of the folding area are defined, a glass substrate disposed below the flexible substrate, including an opening portion corresponding to the folding area, and a pattern frame disposed below the glass substrate, wherein the flexible substrate includes at least one groove pattern formed to overlap the folding area, and the groove pattern is formed on a rear surface of the flexible substrate.

公开(公告)号：US20240177639A1

公开(公告)日：2024-05-30

申请号：US18210359

申请日：2023-06-15

Applicant: LG Display Co., Ltd.

Inventor： SeungHan Paek ,  SangPyo Hong ,  HyunJin An ,  Kyungjae Yoon ,  Jeonphill Han

IPC: G09G3/00 ,  H01L33/00

CPC classification number: G09G3/006 ,  H01L33/0093

Abstract: A display device includes a substrate including an active area and a non-active area; an organic insulating layer disposed on the substrate and having a portion thereof protruding outward from the substrate; a plurality of alignment patterns disposed between the substrate and the organic insulating layer in the non-active area; and a plurality of alignment grooves disposed in a lower surface of the portion of the organic insulating layer, protruding outward from the substrate, thus easily detecting a position of an edge of the substrate from the plurality of alignment patterns disposed adjacent to the edge of the substrate.

公开(公告)号：US11538895B2

公开(公告)日：2022-12-27

申请号：US17134815

申请日：2020-12-28

Applicant: LG Display Co., Ltd.

Inventor： SeungHan Paek ,  Kyungjae Yoon ,  HyunJin An ,  Seongwoo Park

IPC: H01L27/32 ,  H01L27/14 ,  H01L51/00 ,  H01L51/52 ,  G02F1/13 ,  G06F1/16 ,  G02F1/1333 ,  H01L27/146 ,  G09F9/30

Abstract: A display apparatus includes a display area, a non-display area surrounding the display area, and a bending area formed in at least one side of the non-display area. The display apparatus includes a first glass substrate provided in the display area, a second glass substrate provided in the non-display area, an anti-etching member provided to overlap the bending area, and a link line portion formed on the anti-etching member and formed to overlap the non-display area.